/* EKO Oferte și Contracte */
body{margin:0}
img{max-width:100%}
[hidden]{display:none!important}

/* Layout: dark fixed rail (brand + modules) beside a light working surface; documents render on white A4 "paper". */
:root{
  --bg:#eef0f3; --surface:#ffffff; --surface-2:#f6f7f9; --ink:#15171c; --muted:#646a76; --line:#dcdfe5;
  --accent:#d7191f; --accent-soft:#fbe7e8; --accent-ink:#ffffff;
  --rail:#121418; --rail-ink:#d9dce2; --rail-mute:#7e8490; --rail-hi:#1f2329;
  --ok:#1f7a4d; --ok-soft:#e3f3ea; --warn:#9a6400; --warn-soft:#fbf0d9; --info:#2858a8; --info-soft:#e6eefb;
  --paper:#ffffff; --paper-ink:#1b1b1b;
  --f-ui:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --r:6px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0e1013; --surface:#16191e; --surface-2:#1c2026; --ink:#eceef2; --muted:#9aa0ab; --line:#2a2f37;
  --accent:#ff3d43; --accent-soft:#3a1517; --accent-ink:#ffffff;
  --rail:#08090b; --rail-ink:#d9dce2; --rail-mute:#7e8490; --rail-hi:#181b20;
  --ok:#5fcf95; --ok-soft:#14301f; --warn:#e6b14a; --warn-soft:#33270f; --info:#86aaf0; --info-soft:#17233a;
  color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0e1013; --surface:#16191e; --surface-2:#1c2026; --ink:#eceef2; --muted:#9aa0ab; --line:#2a2f37;
  --accent:#ff3d43; --accent-soft:#3a1517; --accent-ink:#ffffff;
  --rail:#08090b; --rail-ink:#d9dce2; --rail-mute:#7e8490; --rail-hi:#181b20;
  --ok:#5fcf95; --ok-soft:#14301f; --warn:#e6b14a; --warn-soft:#33270f; --info:#86aaf0; --info-soft:#17233a;
  color-scheme:dark}
html,body{height:100%}
body{background:var(--bg);color:var(--ink);font:14px/1.45 var(--f-ui)}
*{box-sizing:border-box}
button,input,select,textarea{font:inherit;color:inherit}
.num,.mono{font-variant-numeric:tabular-nums}
.mono{font-family:var(--f-mono);font-size:12.5px}

.app{display:grid;grid-template-columns:224px minmax(0,1fr);min-height:100%}
.rail{background:var(--rail);color:var(--rail-ink);padding-block:18px;display:flex;flex-direction:column;gap:18px;position:sticky;top:env(safe-area-inset-top,0px);height:100vh}
.brand{padding-inline:18px;display:flex;align-items:center;gap:10px}
.brand-mark{font:800 26px/1 var(--f-ui);letter-spacing:-.04em;color:#fff}
.brand-mark b{color:var(--accent)}
.brand small{display:block;font-size:11px;color:var(--rail-mute);letter-spacing:.06em;text-transform:uppercase;line-height:1.3}
.nav{display:flex;flex-direction:column;gap:2px;padding-inline:8px}
.nav-sep{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--rail-mute);padding:12px 10px 4px}
.nav button{all:unset;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 10px;border-radius:var(--r);color:var(--rail-ink);font-weight:500}
.nav button:hover{background:var(--rail-hi)}
.nav button.on{background:var(--rail-hi);color:#fff;box-shadow:inset 3px 0 0 var(--accent)}
.nav button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.nav .cnt{font:500 11px var(--f-mono);color:var(--rail-mute)}
.rail-foot{margin-top:auto;padding-inline:18px;font-size:11.5px;color:var(--rail-mute)}

.main{min-width:0;padding:22px 28px 60px}
.head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.head h1{font:700 22px/1.2 var(--f-ui);margin:0;letter-spacing:-.01em;text-wrap:balance}
.head .sub{color:var(--muted);font-size:13px;margin-top:2px}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}

.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--surface);padding:7px 12px;border-radius:var(--r);cursor:pointer;font-weight:500;white-space:nowrap}
.btn:hover{border-color:var(--muted)}
.btn:focus-visible,.inp:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.btn.pri{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.pri:hover{filter:brightness(1.07)}
.btn.ghost{background:transparent;border-color:transparent}
.btn.ghost:hover{background:var(--surface-2)}
.btn.danger{color:var(--accent)}
.btn.sm{padding:4px 8px;font-size:12.5px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.icon-btn{border:0;background:transparent;cursor:pointer;padding:4px 6px;border-radius:4px;color:var(--muted)}
.icon-btn:hover{background:var(--surface-2);color:var(--ink)}

.inp{width:100%;border:1px solid var(--line);background:var(--surface);border-radius:var(--r);padding:7px 9px;min-width:0}
textarea.inp{resize:vertical;min-height:60px;line-height:1.45}
.lbl{display:block;font-size:11.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:4px;font-weight:600}
.field{min-width:0}
.grid{display:grid;gap:12px 14px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.grid.g2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.span2{grid-column:span 2}
@media (max-width:640px){.span2{grid-column:auto}}

.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:16px;min-width:0}
.panel+.panel{margin-top:14px}
.panel h2{font:700 13px var(--f-ui);letter-spacing:.06em;text-transform:uppercase;margin:0 0 12px;color:var(--muted)}
.panel-head{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.panel-head h2{margin:0}

.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
.toolbar .inp{max-width:280px}
.tablewrap{overflow-x:auto;background:var(--surface);border:1px solid var(--line);border-radius:8px}
table.t{width:100%;border-collapse:collapse;font-size:13.5px}
table.t th{text-align:left;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:600;padding:9px 12px;border-bottom:1px solid var(--line);background:var(--surface-2);white-space:nowrap}
table.t td{padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:top}
table.t tr:last-child td{border-bottom:0}
table.t tr.click{cursor:pointer}
table.t tr.click:hover td{background:var(--surface-2)}
table.t .r{text-align:right}
table.t td.r{font-variant-numeric:tabular-nums;white-space:nowrap}
.empty{padding:36px 16px;text-align:center;color:var(--muted)}
.empty b{display:block;color:var(--ink);font-size:15px;margin-bottom:4px}

.pill{display:inline-block;padding:2px 8px;border-radius:99px;font-size:11.5px;font-weight:600;white-space:nowrap}
.st-ciorna{background:var(--surface-2);color:var(--muted);border:1px solid var(--line)}
.st-trimisa{background:var(--info-soft);color:var(--info)}
.st-acceptata,.st-semnat{background:var(--ok-soft);color:var(--ok)}
.st-respinsa,.st-reziliat{background:var(--accent-soft);color:var(--accent)}
.st-prospect{background:var(--warn-soft);color:var(--warn)}
.st-client{background:var(--ok-soft);color:var(--ok)}

.split{display:grid;grid-template-columns:220px minmax(0,1fr);gap:14px}
.groups{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px;align-self:start}
.groups button{all:unset;display:flex;justify-content:space-between;width:100%;box-sizing:border-box;padding:6px 8px;border-radius:4px;cursor:pointer;font-size:13px}
.groups button:hover{background:var(--surface-2)}
.groups button.on{background:var(--accent-soft);color:var(--accent);font-weight:600}
.groups .cnt{font:12px var(--f-mono);color:var(--muted)}

/* item editor */
.items{width:100%;border-collapse:collapse}
.items th{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);text-align:left;padding:6px;border-bottom:1px solid var(--line);white-space:nowrap}
.items td{padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}
.items .idx{font:600 12px var(--f-mono);color:var(--accent);padding-top:15px}
.items .inp{padding:6px 8px}
.items .nm{font-weight:600}
.items .ds{margin-top:6px;font-size:12.5px;min-height:46px}
.items .w-um{width:70px}.items .w-q{width:80px}.items .w-p{width:110px}.items .w-v{width:110px}
.items td.val{text-align:right;font-weight:600;padding-top:14px;white-space:nowrap}
.items .ops{white-space:nowrap;padding-top:10px}
.totals{display:grid;grid-template-columns:auto 140px;gap:6px 16px;justify-content:end;align-items:center;margin-top:14px}
.totals .k{color:var(--muted);text-align:right}
.totals .v{text-align:right;font-weight:600}
.totals .grand{font-size:18px;font-weight:800;color:var(--accent)}

.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:14px;overflow-x:auto}
.tabs button{all:unset;cursor:pointer;padding:8px 12px;border-bottom:2px solid transparent;color:var(--muted);font-weight:500;white-space:nowrap}
.tabs button.on{color:var(--ink);border-bottom-color:var(--accent)}

.modal{position:fixed;inset:0;background:rgba(10,12,15,.55);display:flex;align-items:flex-start;justify-content:center;padding:max(24px,env(safe-area-inset-top,0px)) 16px 24px;z-index:50;overflow-y:auto}
.dlg{background:var(--surface);border-radius:10px;width:min(720px,100%);box-shadow:0 20px 60px rgba(0,0,0,.35);display:flex;flex-direction:column;max-height:calc(100vh - 48px)}
.dlg.wide{width:min(980px,100%)}
.dlg-h{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line);gap:10px}
.dlg-h h3{margin:0;font:700 16px var(--f-ui)}
.dlg-b{padding:16px 18px;overflow:auto;min-height:0}
.dlg-f{padding:12px 18px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap}
.pick-list{max-height:52vh;overflow:auto;border:1px solid var(--line);border-radius:var(--r)}
.pick-row{display:grid;grid-template-columns:22px minmax(0,1fr) auto;gap:10px;padding:8px 10px;border-bottom:1px solid var(--line);align-items:start;cursor:pointer}
.pick-row:hover{background:var(--surface-2)}
.pick-row small{color:var(--muted);display:block}
.hint{color:var(--muted);font-size:12.5px}
.notice{padding:10px 12px;border-radius:var(--r);background:var(--warn-soft);color:var(--warn);font-size:13px}

.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:8px;font-weight:500;z-index:80;max-width:calc(100% - 32px)}

.doc-view{overflow-x:auto;background:var(--surface-2);border:1px solid var(--line);border-radius:8px;padding:18px}
.ph{display:inline-block;background:var(--accent-soft);color:var(--accent);font:12px var(--f-mono);padding:1px 6px;border-radius:4px;margin:2px;cursor:pointer;border:0}

/* ===== Paper (A4 document, always light) ===== */
.paper{width:794px;margin:0 auto;background:var(--paper);color:var(--paper-ink);font:11px/1.4 "Archivo",Arial,sans-serif;padding:34px 38px 30px;box-shadow:0 2px 14px rgba(0,0,0,.12)}
.pdf-stage .paper{box-shadow:none}
.p-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;padding-bottom:14px;border-bottom:3px solid #222}
.p-logo{max-height:64px;max-width:220px}
.p-logo-txt{font:800 52px/1 "Archivo",Arial,sans-serif;letter-spacing:-.06em;color:#222}
.p-co{text-align:right;font-size:11px;color:#333;line-height:1.5}
.p-title{text-align:center;font:800 16px/1.35 "Archivo",Arial,sans-serif;margin:26px 0 22px;color:#222;text-transform:uppercase}
.p-tbl{width:100%;border-collapse:collapse}
.p-tbl th{background:#3b3b3b;color:#fff;font:600 13px "Archivo",Arial,sans-serif;padding:11px 10px;text-align:center}
.p-tbl th:first-child{text-align:left}
.p-tbl td{padding:9px 10px;vertical-align:middle;border-bottom:1px solid #e3e3e3}
.p-tbl td.desc{border-bottom:2px solid #e2141a}
.p-it{color:#e2141a;font:800 13px/1.25 "Archivo",Arial,sans-serif;text-transform:uppercase;margin-bottom:3px}
.p-ds{font-size:10.5px;color:#444;text-transform:uppercase;text-align:justify;white-space:pre-line}
.p-c{text-align:center;font-weight:700;white-space:nowrap}
.p-terms{margin:22px 0 18px;font-size:13px;color:#333;line-height:1.55}
.p-terms .hl{color:#e2141a;font-weight:800}
.p-sum{display:flex;align-items:stretch;gap:16px;margin-top:8px}
.p-cl{display:flex;flex:1;min-width:0}
.p-cl-k{background:#3b3b3b;color:#fff;font:800 15px "Archivo",Arial,sans-serif;display:flex;align-items:center;padding:16px;min-width:140px}
.p-cl-v{padding:10px 14px;font-weight:700;font-size:11px;line-height:1.5;border:1px solid #e3e3e3;border-left:0;flex:1}
.p-tot{display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-end;gap:6px;min-width:250px}
.p-tot .row{display:flex;align-items:center;gap:0}
.p-tot .k{font-size:14px;padding:8px 12px;color:#333}
.p-tot .v{background:#e2141a;color:#fff;font:800 17px "Archivo",Arial,sans-serif;padding:10px 16px;white-space:nowrap}
.p-tot .sm{font-size:12px;color:#555}
.p-sig{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:40px;font-size:11px}
.p-sig .who{font-size:10px;color:#333;margin-bottom:8px}
.p-sig .n{font:800 13px "Archivo",Arial,sans-serif;margin-bottom:8px;text-transform:uppercase}
.p-sig .rep{font:800 13px "Archivo",Arial,sans-serif;margin-top:4px}
.p-sig .stampbox{position:relative}
.p-stamp{position:absolute;right:0;top:-34px;width:128px;opacity:.95}
.p-foot{margin-top:40px;border-top:3px solid #222;padding-top:10px;display:flex;justify-content:space-between;align-items:center;color:#555;font:300 20px "Archivo",Arial,sans-serif}
.p-foot .mk{font:800 26px/1 "Archivo",Arial,sans-serif;letter-spacing:-.06em;color:#222}
.p-foot img{max-height:34px}
/* contract */
.c-body{font:12px/1.6 "Archivo",Arial,sans-serif;color:#1b1b1b}
.c-body h1{font:800 17px/1.3 "Archivo",Arial,sans-serif;text-align:center;margin:22px 0 4px;text-transform:uppercase}
.c-body .c-sub{text-align:center;font-weight:600;margin-bottom:18px}
.c-body h2{font:800 12.5px "Archivo",Arial,sans-serif;text-transform:uppercase;margin:16px 0 6px;color:#222;border-bottom:1px solid #e2141a;padding-bottom:3px}
.c-body p{margin:0 0 6px;text-align:justify}
.c-tbl{width:100%;border-collapse:collapse;margin:8px 0 12px;font-size:11px}
.c-tbl th{background:#3b3b3b;color:#fff;padding:6px 8px;text-align:left;font-weight:600}
.c-tbl td{padding:5px 8px;border-bottom:1px solid #e3e3e3}
.c-tbl .r{text-align:right;white-space:nowrap}
.c-tbl tfoot td{font-weight:800;border-top:2px solid #222}
.pdf-stage{position:fixed;left:-12000px;top:0;width:794px;background:#fff}

@media (max-width:820px){
  .app{grid-template-columns:minmax(0,1fr)}
  .rail{position:sticky;height:auto;flex-direction:row;align-items:center;padding:10px 12px;gap:10px;z-index:20;overflow-x:auto}
  .brand small,.nav-sep,.rail-foot{display:none}
  .brand{padding:0}
  .nav{flex-direction:row;padding:0}
  .nav button{white-space:nowrap}
  .nav .cnt{display:none}
  .main{padding:16px 16px 60px}
  .split{grid-template-columns:minmax(0,1fr)}
  .groups{display:flex;overflow-x:auto;gap:4px}
  .groups button{width:auto;white-space:nowrap;gap:6px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

.login-wrap{min-height:100%;display:grid;place-items:center;padding:24px 16px}
.login{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:28px;width:min(380px,100%);display:flex;flex-direction:column;gap:14px}
.login .brand-mark{color:var(--ink);font-size:34px}
.login h1{margin:0;font:700 18px var(--f-ui)}
.login .err{color:var(--accent);font-size:13px}
.rail-foot .btn{margin-top:8px;background:transparent;color:var(--rail-ink);border-color:#2c3038}
a.btn{text-decoration:none;color:inherit}a.btn.pri{color:var(--accent-ink)}